Call Now
Website
Call
Business Details
50+ Years
experience
Emergency
services
Expert HVAC Services in York Region
Summers & Smith Cooling & Heating Ltd has been a trusted provider of heating and cooling solutions in York Region since 1973. As a family-owned business, we have built a reputation for delivering reliable HVAC systems, furnace repairs, and exceptional customer service to residential and commercial clients. Our team of licensed, factory-trained technicians specializes in energy-efficient Lennox and Daikin systems, offering customized solutions that prioritize comfort, sustainability, and cost savings.

With over 40 years of local expertise, we provide 24/7 emergency service, a 14-step installation process ensuring precision, and a commitment to community through sponsorships and partnerships. Our dedication to quality is reflected in our extensive warranty programs, annual maintenance plans, and a track record of satisfied customers who consistently praise our professionalism and technical excellence.
Services
HVAC Systems Furnace Installation Air Conditioning Fireplace Services Water Heaters Boilers Indoor Air Quality Heat Pumps Ductless Systems Maintenance Plans
Details
  • Year established: 1973
Highlights and features
  • Family-owned and operated since 1973 with local expertise
  • 24/7 emergency service available 365 days a year
  • Customized solutions for exact heating and cooling needs
  • Proud community sponsor with 40+ years of service
  • Licensed, factory-trained technicians with no subcontractors
Associations and certifications
  • Lennox Premier Dealer
What people say
Professional and trustworthy Efficient service Spotless installations Expert advice Reliable maintenance
Services
Furnace Installation
We install high-efficiency Lennox and Daikin furnaces with up to 98% AFUE ratings, using variable-speed technology to reduce energy bills. Our process includes custom sheet metal fabrication and venting analysis for optimal performance. All installations come with extended warranty options and annual maintenance plans.
Air Conditioning
Our energy-efficient Lennox and Daikin air conditioners deliver quiet operation and durability, with SEER ratings up to 22. We offer complete installation, seasonal maintenance, and emergency repair services to ensure year-round comfort. Systems include smart thermostat compatibility for enhanced control.
Fireplace Services
We install Heat & Glo and Regency gas fireplaces featuring IntelliFire ignition, heat management technology, and direct vent systems. Our services include safety inspections, custom installations, and maintenance for both traditional and contemporary models, ensuring safe and efficient operation.
Indoor Air Quality
Our IAQ solutions include air purifiers, humidifiers, and UV germicidal lamps to improve respiratory health. We assess home ventilation needs and install systems that remove contaminants, regulate humidity, and enhance overall air quality for healthier living environments.
Maintenance Plans
Our Elite Program provides annual preventative maintenance for HVAC systems, including filter replacements, performance checks, and efficiency optimizations. Regular maintenance extends equipment lifespan, prevents breakdowns, and maintains manufacturer warranty validity through documented service history.
Questions
What HVAC services does Summers & Smith offer?
We provide furnace and air conditioner installation, repairs, and maintenance, along with fireplaces, water heaters, and indoor air quality solutions across York Region.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency service for urgent heating and cooling needs in York Region.
What brands do you work with?
We specialize in Lennox and Daikin systems as an authorized Dave Lennox Premier Dealer, offering high-efficiency heating and cooling products.
Are financing options available?
We help customers access government grants and rebates to offset installation costs for energy-efficient systems.
What warranty programs do you provide?
Our Premium Extended Warranty includes full coverage for 5-12 years with annual maintenance, covering parts, labor, and service fees.
How long does installation take?
Most installations complete within a day, with minimal disruption to your home and property.